6139-83-9 Usage
Chemical Properties
Colourless Liquid
Uses
Different sources of media describe the Uses of 6139-83-9 differently. You can refer to the following data:
1. intermediate for Sumatriptan, Rizatriptan, Almotriptan, Zolmitriptan
2. 4-Chlorobutyraldehyde Diethyl Acetal (cas# 6139-83-9) is a compound useful in organic synthesis. It is used in preparation of Fendiline derivatives as KRAS modulators.
Check Digit Verification of cas no
The CAS Registry Mumber 6139-83-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,1,3 and 9 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 6139-83:
(6*6)+(5*1)+(4*3)+(3*9)+(2*8)+(1*3)=99
99 % 10 = 9
So 6139-83-9 is a valid CAS Registry Number.
InChI:InChI=1/C8H17ClO2/c1-3-10-8(11-4-2)6-5-7-9/h8H,3-7H2,1-2H3
6139-83-9Relevant articles and documents
A novel and convenient synthesis of 4-halobutyraldehyde acetals
Hyatt, John A.
, p. 487 - 490 (2007/10/03)
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Diesters of 6-cyano-2,2-tetrahydropyrandicarboxylates
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, (2008/06/13)
A compound of the formula STR1 wherein R' is lower alkyl, is useful as an intermediate in the preparation of a corresponding tricarboxylate, which is a useful detergent builder.
